Average annual temperature is 25.8 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: 20.5 °C
Number of sunny days: 12 days
Number of rainy days: 353 days
Look at detailed online map of Silaumaraja
* Weather data for Silaumaraja Indonesia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.1 | 30.3 | 32.4 | 32.4 | 33.2 | 33.9 | 33.1 | 32.7 | 32.9 | 32.8 | 31.4 | 31.1 |
| Average daytime temperature (°C) | 28.5 | 29.0 | 29.7 | 30.7 | 31.3 | 31.1 | 30.7 | 30.3 | 30.5 | 29.8 | 29.6 | 29.0 |
| Average temperature (°C) | 24.8 | 25.0 | 25.3 | 26.3 | 26.7 | 26.7 | 26.5 | 25.9 | 26.3 | 25.7 | 25.5 | 25.4 |
| Average night temperature (°C) | 22.2 | 22.0 | 22.3 | 23.1 | 23.5 | 23.5 | 23.4 | 23.1 | 23.4 | 22.9 | 23.0 | 23.0 |
| Absolute minimum temperature (°C) | 20.5 | 20.7 | 20.9 | 21.3 | 22.5 | 22.6 | 22.6 | 22.1 | 22.4 | 22.1 | 22.4 | 22.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 | 12.3 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.1 | 8.8 | 8.5 | 8.3 | 8.9 | 8.7 | 8.9 | 7.8 | 7.8 | 6.8 | 6.8 | 6.9 |
| Precipitation (mm) | 277 | 235 | 219 | 141 | 348 | 263 | 178 | 424 | 330 | 478 | 393 | 420 |
| Sunny days | 1 | 0 | 0 | 1 | 1 | 5 | 1 | 0 | 3 | 0 | 0 | 0 |
| Rainy days | 30 | 28 | 31 | 29 | 30 | 25 | 30 | 31 | 27 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Silaumaraja is at